effect-io-ai

Package: effect
Module: Option

Option.OptionIterator

Iterator protocol used to yield an Option inside gen, returning the contained value type back to the generator.

When to use

Use when defining or typing [Symbol.iterator]() for Option values so yield* can pass the contained value type back into Option.gen.

See

• gen for writing generator-based Option code that consumes this iterator protocol

Signature

export interface OptionIterator<T extends Option<any>> {
  next(
    ...args: ReadonlyArray<any>
  ): IteratorResult<T, Option.Value<T>>
}

Source

Since v4.0.0